公开(公告)号：ZA200502203B

公开(公告)日：2006-05-31

申请号：ZA200502203

申请日：2005-03-16

Applicant: BASF AG

Inventor： KRUG GEORG ,  BASSLER PETER ,  GOEBBEL HANS-GEORG ,  RUDOLF PETER ,  TELES JOAQUIM H ,  MUELLER ULRICH

IPC: B01J20060101 ,  B01J29/89 ,  B01J37/00 ,  B01J37/02 ,  B01J37/08 ,  B01J37/10 ,  C07B61/00 ,  C07D20060101 ,  C07D301/03 ,  C07D301/12 ,  C07D301/19 ,  C07D303/04

Abstract: The present invention relates to a process for treating a solid material containing at least one zeolite and being at least partly crystalline or treating a shaped body obtained from said solid material wherein said solid material or shaped body is brought in contact with a composition containing water after at least one of the following steps of an integrated process for producing a solid material or a shaped body containing at least one zeolite: (i) after step (II) of separating the at least partly crystalline solid material from its mother liquor or (ii) after step (S) of shaping said solid material into a shaped body or (iii) after a step (C) of calcining said solid material or said shaped body. The present invention furthermore relates to the solid material obtainable by the inventive process and the shaped body obtainable by the inventive process. The present invention also relates to the use of the solid material or the shaped body as mentioned above as a catalyst in chemical reactions, in particular in reactions of compounds containing at least one C-C double bond with at least one hydroperoxide

公开(公告)号：ZA200502153B

公开(公告)日：2006-05-31

申请号：ZA200502153

申请日：2005-03-15

Applicant: BASF AG

Inventor： MUELLER ULRICH ,  BASSLER PETER ,  GOEBBEL HANS-GEORG ,  RUDOLF PETER ,  KRUG GEORG ,  TELES JOAQUIM H

IPC: C07D303/04 ,  B01J20060101 ,  B01J29/89 ,  B01J37/04 ,  C01B39/06 ,  C01B39/40 ,  C07B61/00 ,  C07D20060101 ,  C07D301/12

Abstract: The present invention relates to the manufacture of solid materials or shaped bodies containing at least one zeolite and being at least partly crystalline. Furthermore, the present invention relates to the solid materials or shaped bodies as such and to the use of these materials for reactions of compounds having at least one C-C double bond with at least one hydroperoxide. Specifically, the present invention relates to a process for the manufacture of a solid material containing at least one zeolite and being at least partly crystalline, wherein the synthesis of the said solid material involves at least one partial step of contacting at least one transition metal oxide source with at least one epoxide or hydrolysate thereof prior to or during the at least partial crystallization of said solid material.

公开(公告)号：BRPI0409432A

公开(公告)日：2006-04-18

申请号：BRPI0409432

申请日：2004-04-16

Applicant: BASF AG

Inventor： GOEBBEL HANS-GEORG ,  BASSLER PETER ,  TELES JOAQUIM HENRIQUE ,  RUDOLF PETER

IPC: C07D301/12 ,  C07D303/04

Abstract: Process for preparing propylene oxide, which comprises at least the steps (iii) and (iv) (iii) separating off propylene oxide from a mixture (M1) comprising propylene oxide and at least one solvent by distillation in a distillation column, giving a bottom stream and a vapor stream consisting essentially of propylene oxide; (iv) compressing the vapor stream obtained in (iii) by means of at least one compressor to give a compressed vapor.

公开(公告)号：BG64753B1

公开(公告)日：2006-02-28

申请号：BG10477300

申请日：2000-09-18

Applicant: BASF AG

Inventor： VOIT GUIDO ,  FISHER ROIF ,  BASSLER PETER ,  ANSMANN ANDREAS ,  LUYKEN HERMANN ,  MERGER MARTIN ,  OHLBACH FRANK ,  REHFINGER ALWIN

IPC: C07C209/00 ,  B01J23/04 ,  B01J23/745 ,  B01J23/78 ,  B01J23/889 ,  C07B61/00 ,  C07C209/48 ,  C07C211/12 ,  C07C253/30 ,  C07C255/24

Abstract: The invention relates to a substance which is suitable for use as a catalyst, containing: (a) iron or a compound based on iron of mixtures thereof, (b) 0,001 to 0,3 wt. % in relation to (a) of a promoter based on 2, 3, 4, or 5 elements from the following group: aluminium, silicon, zirconium, titanium and vanadium; (c) 0 to 0.3 wt. % in relation to (a) of a compound based on an alkaline and/or alkaline earth metal, and (d) 0.001 to 1 wt. % in relation to (a) of manganese. The invention substances can be used as catalysts for the hydrogenation of alpha-, omega-dinitriles.

公开(公告)号：CA2265488C

公开(公告)日：2005-10-25

申请号：CA2265488

申请日：1997-08-21

Applicant: BASF AG

Inventor： LUYKEN HERMANN ,  FLICK KLEMENS ,  BASSLER PETER ,  VOIT GUIDO ,  REHFINGER ALWIN

IPC: B01J23/78 ,  C07B61/00 ,  C07C209/48 ,  C07C211/12 ,  C07C253/30 ,  C07C255/24

Abstract: The invention concerns a process for simultaneously preparing 6- aminocapronitrile and hexamethylene diamine proceeding from a mixture which contains a phosphorated compound and substantially adipodinitrile and is obtained by reacting butadiene with hydrocyanic acid in the presence of a catalyst containing a phosphorated compound. The process is characterized in that: (1) the portion by weight of a phosphorated compound, calculated as phosphorus, in the mixture is reduced ; (2) the resultant mixture is partially hydrogenated in the presence of a catalyst in order to form an alpha-, omega aminonitrile; and ( 3) 6-aminocapronitrile and hexamethylene diamine are separated from the mixture.

公开(公告)号：CA2553041A1

公开(公告)日：2005-08-11

申请号：CA2553041

申请日：2005-01-27

Applicant: BASF AG

Inventor： LUYKEN HERMANN ,  HADERLEIN GERD ,  BARTSCH MICHAEL ,  JUNGKAMP TIM ,  MILLER CHRISTIAN ,  SCHEIDEL JENS ,  BASSLER PETER ,  BAUMANN ROBERT ,  SIEGEL WOLFGANG

IPC: C07C253/30 ,  C07C255/07

Abstract: The invention relates to a method for isomerization of pentene nitrile in an educt flow, wherein isomerization is performed on a homogeneously dissolved catalyst.

公开(公告)号：BR0314357A

公开(公告)日：2005-07-05

申请号：BR0314357

申请日：2003-09-16

Applicant: BASF AG

Inventor： MUELLER ULRICH ,  KRUG GEORG ,  BASSLER PETER ,  GOEBBEL HANS-GEORG ,  RUDOLF PETER ,  TELES JOAQUIM H

IPC: B01J29/89 ,  B01J37/00 ,  B01J37/02 ,  B01J37/08 ,  B01J37/10 ,  C07B61/00 ,  C07D301/03 ,  C07D301/12 ,  C07D301/19 ,  C07D303/04

Abstract: The present invention relates to a process for treating a solid material containing at least one zeolite and being at least partly crystalline or treating a shaped body obtained from said solid material wherein said solid material or shaped body is brought in contact with a composition containing water after at least one of the following steps of an integrated process for producing a solid material or a shaped body containing at least one zeolite: (i) after step (II) of separating the at least partly crystalline solid material from its mother liquor or (ii) after step (S) of shaping said solid material into a shaped body or (iii) after a step (C) of calcining said solid material or said shaped body. The present invention furthermore relates to the solid material obtainable by the inventive process and the shaped body obtainable by the inventive process. The present invention also relates to the use of the solid material or the shaped body as mentioned above as a catalyst in chemical reactions, in particular in reactions of compounds containing at least one C-C double bond with at least one hydroperoxide

公开(公告)号：BR0311251A

公开(公告)日：2005-03-15

申请号：BR0311251

申请日：2003-05-21

Applicant: BASF AG

Inventor： MAIXNER STEFAN ,  BENISCH CHRISTOPH ,  LUYKEN HERMANN ,  BASSLER PETER ,  FISCHER ROLF-HARTMUTH ,  MELDER JOHANN-PETER ,  ANSMANN ANDREAS

IPC: C07C209/84 ,  C07C211/09 ,  C07C211/12 ,  C07C253/34 ,  C07C255/09 ,  C07C255/24

Abstract: A process for reducing the level of an aliphatic monounsaturated amine (IV) in a mixture (V) containing an aminonitrile (I) or a diamine (II) or a dinitrile (III) or mixtures thereof as well as said mine (IV) by a) reacting said mixture (V) with an anionic nucleophile (VI) which contains a nucleophilic atom selected from the group consisting of oxygen, nitrogen and sulfur, which is capable of taking up an H + ion to form an acid having a pK a value in the range from 7 to 11, as measured in water at 25° C., and which has a relative nucleophilicity, as measured in methyl perchlorate/methanol at 25° C., in the range from 3.4 to 4.7 when said nucleophilic atom is oxygen, in the range from 4.5 to 5.8 when said nucleophilic atom is nitrogen, and in the range from 5.5 to 6.8 when said nucleophilic atom is sulfur, in an amount in the range from 0.01 to 10 mol per mole of said amine (IV) in said mixture (V) at a temperature in the range from 50 to 200° C. to obtain a mixture (VII), b) distilling said aminonitrile (I) or said diamine (II) or said dinitrile (III) or mixtures thereof from said mixture (VII) at a temperature in the range from 50 to 200° C. and at a pressure in the range from 0.1 to 100 kPa to obtain a bottom product (VIII), which comprises c) distilling an aminonitrile (I) or diamine (II) or dinitrile (III) or mixtures thereof from said bottom product (VIII) at a temperature which is lower than that chosen in step b).

公开(公告)号：ES2220106T3

公开(公告)日：2004-12-01

申请号：ES99942819

申请日：1999-08-09

Applicant: BASF AG

Inventor： BASSLER PETER ,  HARDER WOLFGANG ,  RESCH PETER ,  RIEBER NORBERT ,  RUPPEL WILHELM ,  TELES JOAQUIM HENRIQUE

IPC: C07D301/19 ,  B01J20060101 ,  B01J8/04 ,  C07B20060101 ,  C07B33/00 ,  C07B41/00 ,  C07B61/00 ,  C07D20060101 ,  C07D301/03 ,  C07D301/12 ,  C07D303/04

Abstract: Procedimiento para la reacción de un compuesto orgánico con un hidroperóxido, que comprende al menos las siguientes etapas (i) a (iii): (i) reacción de hidroperóxido con el compuesto orgánico, bajo obtención de una mezcla, que comprende el compuesto orgánico transformado, e hidroperóxido no transformado, (ii)separación de hidroperóxido no transformado de la mezcla resultante de la etapa (i), (iii) reacción de hidroperóxido separado de la etapa (ii) con el compuesto orgánico, caracterizado porque se emplea peróxido de hidrógeno como hidroperóxido, se pone en contacto el compuesto orgánico con un catalizador heterogéneo de la reacción, y se llevan a cabo las reacciones en las etapas (i) y (iii) en dos reactores de lecho fijo separados.

公开(公告)号：ES2220098T3

公开(公告)日：2004-12-01

申请号：ES99937925

申请日：1999-02-23

Applicant: BASF AG

Inventor： VOIT GUIDO ,  FISCHER ROLF ,  BASSLER PETER ,  ANSMANN ANDREAS ,  LUYKEN HERMANN ,  MERGER MARTIN

IPC: B01J23/78 ,  B01J23/745 ,  C07B61/00 ,  C07C209/48 ,  C07C211/09 ,  C07C211/12 ,  C07C253/30 ,  C07C255/24

Abstract: Procedimiento para la obtención de alfa-, omega- diaminas alifáticas mediante hidrogenación de alfa-, omega-dinitrilos alifáticos en presencia de un catalizador, caracterizado porque se emplea para la hidrogenación un catalizador, que contiene: (a) hierro o un compuesto a basas de hierro o sus mezclas, (b) de un 0, 001 hasta un 0, 3 % en peso, referido a (a), de un promotor a base de 2, 3, 4 o 5 elementos escogidos del grupo, consistiendo en aluminio, silicio, circonio, titanio y vanadio, así como (c) de un 0 hasta un 0, 3 % en peso, referido a (a), de un compuesto a base de un metal alcalino y/o un metal alcalinotérreo, conteniendo la alfa-, omega-diamina menos de un 2000 ppm de alfa-, omega-aminonitrilo, referido a diamina.